Famipiano 1.7 Famipiano is a piano musical instrument application that simulates the retro game hardware. [Features] - The sound can be sounded at the same time the definite number of the touch recognition of the device. (iPhone = 5 / iPad = 11) - Up row and down row can play different timbre at the same time. - Retina display 960-by-640 resolution is supported. [Option Settings] - Timbre of Up Row (Pulse Wave (Duty 12.5% / 25% / 50% / 75%) / Triangle Wave /